Part of #199

Status: requesting comments/feedback

This PR introduces table v2. Table v2 makes the following changes in an attempt to improve the lifecycle performance of the original table component:

1. Eliminate all custom elements (rows, cells, headers) except for the cod-table element itself
2. Keep all content in the shadowDOM and dynamically slot each cell into its own slot to allow for lightDOM content styling
   1. Note: this was necessary since the shadowDOM styling requires selecting the table cells.

I've only tested the performance difference in storybook dev build, but there's about a 40% improvement (1.29s -> .91s) in time to render a basic table with 4 rows. If we agree this is a reasonable approach, I'll stress test this approach using the bus schedule table (with lots of data). Assuming that goes well, I'll build out the remaining styles/features for this element and replace v1 table with this implementation.

Chrome Performance Profiles:

• TableV1-Profile-20240429T154149.json.gz
• TableV2-Profile-20240429T154429.json.gz